Description
The aclMatchExternal function in Squid before 2.6.STABLE7 allows remote attackers to cause a denial of service (crash) by causing an external_acl queue overload, which triggers an infinite loop.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://www.squid-cache.org/Versions/v2/2.6/squid-2.6.STABLE7-RELEASENOTES.html#s12 ↗
- http://www.securityfocus.com/bid/22203 ↗
- http://secunia.com/advisories/23921 ↗
- http://secunia.com/advisories/23946 ↗
- http://www.vupen.com/english/advisories/2007/0199 ↗
- http://www.gentoo.org/security/en/glsa/glsa-200701-22.xml ↗
- http://www.novell.com/linux/security/advisories/2007_12_squid.html ↗
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:026 ↗
- https://exchange.xforce.ibmcloud.com/vulnerabilities/31525 ↗
- http://www.ubuntu.com/usn/usn-414-1 ↗
- http://secunia.com/advisories/23805 ↗
- http://secunia.com/advisories/23767 ↗
- http://secunia.com/advisories/23889 ↗
- http://www.squid-cache.org/bugs/show_bug.cgi?id=1848 ↗